1Spokesman-Review , Spokane, WA, US, (Mar/9/2006), Spokesman-Review , Spokane, WA. "born February 8, 1912 in Hastings, NE; passed away March 6, 2006 in Spokane. A Memorial Service will be celebrated Saturday, March 11, 2006 at 2:00 p.m. in the Iris Chapel at the funeral home. Inturment will be private."
2Social Security Death Index, WA, Ancestry.com. "Social Security Death Index Record
Name: Floyd Koberstein
SSN: 523-07-0649
Last Residence: 99217 Spokane, Spokane, Washington
Born: 8 Feb 1912
Died: 6 Mar 2006
State (Year) SSN issued: Colorado (Before 1951)."
1Lewiston Tribune Online, www.imtribune.com. "Lee Frank Koberstein, 87, passed away Thursday evening, Dec. 6, 2007, at Avalon Care Center in Pullman, WA."
1Wasington Digital Library, http://www.digitalarchives.wa.gov. Image.
11910 US Census, NE, Ancestry.com. "Albert 28 1882 NE
Emma A. 26 1884 IL
Lloyd E. 5 1905 NE
Laverne C. 1 1909 NE." Image.
11930 US Census, NE, Ancestry.com. "Albert Bierman 48 1882 NE
Emma A. 46 1884 IL
LaVerne C. son 1909 NE
Ida M. dau 1914 NE
Clayton R son 12 1918 NE
Irene dau 7 1923 NE." Image.
11930 US Census, NE, Ancestry.com.
2Social Security Death Index, MA, Ancestry.com. "Social Security Death Index
Name: Ralph E. Koberstein
SSN: 103-30-5947
Last Residence: 02139 Cambridge, Middlesex, Massachusetts, United States of America
Born: 28 Dec 1911
Died: 8 Jun 2001
State (Year) SSN issued: New York (1955-1956 )."
1Herman W. Koberstein, 1920 cencus soundex index cards. "Wife name given as Margret with an age of 29 (calculated birth year is 1891) and born in Pennsylvania.".
2Massachusetts Death Index, Ancestry.com. "Name: not given on this record (but it is clear from Social Security Death Index with same birth and death date it is Ralph Koberstein
Death Place Boston
Death Date: 8 Jun 2001
Birth Date: 28 Dec 1911
Birth Place: Nebraska."3Ralph Everett Koberstein Find A Grave, 1 Nov 2000, Find A Grave, http://www.findagrave.com. "Ralph Everett Koberstein born January 15, 1912 and died February 21, 1978 and buried in Fort Logan National Cemetery in Colorado.".